WAVE-CURRENT INTERACTIONS WITH THREE-DIMENSIONAL FLOATING BODIES-中国期刊网

摘要 ATime-domainHigher-OrderBoundaryElementMethod(THOBEM)isdevelopedforsimulatingwave-currentinteractionswith3-Dfloatingbodies.ThroughaTaylorseriesexpansionandaperturbationprocedure,themodelisformulatedtothefirst-orderinthewavesteepnessandinthecurrentvelocity,respectively.Theboundaryvalueproblemisdecomposedintoasteadydouble-bodyflowproblemandanunsteadywaveproblem.Higher-orderboundaryintegralequationmethodsarethenusedtosolvetheproposedproblemswithafourth-orderRunge-Kuttamethodforthetimemarching.Anartificialdampinglayerisadoptedtodissipatethescatteringwaves.Differentfromtheothertime-domainnumericalmodels,whichareoftenfocusedonthewave-currentinteractionwithrestrainedbodies,thepresentmodeldealswithafloatinghemisphere.Thenumericalresultsofwaveforces,waverun-upandbodyresponseareallinacloseagreementwiththoseobtainedbyfrequency-domainmethods.Theproposednumericalmodelisfurtherappliedtoinvestigatewave-currentinteractionswithafloatingbodyofcomplicatedgeometry.Inthiswork,theregularandfocusedwavecombinedwithcurrentinteractingwithatruss-sparplatformisinvestigated.

1. DIFFRACTION OF SOLITARY WATER WAVES AROUND THREE-DIMENSIONAL FLOATING BODIES.力学,1990-01.
2XIA Hua-yong. Three-Dimensional Wave-Induced Current Model Equations and Radiation Stresses.海洋科学,2017-04.
3Liu, KS;Xi, SM. A NUMERICAL ANALYSIS OF THREE-DIMENSIONAL THERMOELASTIC STRESS WAVE PROPAGATION PROBLEM.固体力学,1996-02.
4XIE Ming-xiao;ZHANG Wei. NUMERICAL STUDY ON THE THREE-DIMENSIONAL CHARACTERISTICS OF THE TIDAL CURRENT AROUND HARBOR ENTRANCE.水力学及河流动力学,2010-06.
5侯鹏飞;丁皓江;梁以德. THREE-DIMENSIONAL INTERACTIONS OF CIRCULAR CRACK IN TRANSVERSELY ISOTROPIC PIEZOELECTRIC SPACE WITH RESULTANT SOURCES.力学,2006-11.
6Zan Zhang;Dong-Ming Li;Yu-Min Cheng;Kim Moew Liew. The improved element-free Galerkin method for three-dimensional wave equation.力学,2012-03.
7LIANG Bing-chen;LI Hua-jun;LEE Dong-yong. BOTTOM SHEAR STRESS UNDER WAVE-CURRENT INTERACTION.水力学及河流动力学,2008-01.
8Hou Pengfei;Pan Xiaoping;Ding Haojiang. THREE-DIMENSIONAL INTERACTIONS OF A HALF-PLANE CRACK IN A TRANSVERSELY ISOTROPIC PIEZOELECTRIC SPACE WITH RESULTANT SOURCES.固体力学,2005-03.
9Wenyang Duan Binbin Zhao. Wave Drift Forces on Two Floating Bodies Arranged Side by Side.船舶与海洋工程,2011-04.
10. Wave-Current Forces on Small Square Cylinders (Part I).海洋科学,1994-03.

WAVE-CURRENT INTERACTIONS WITH THREE-DIMENSIONAL FLOATING BODIES

来源期刊

相关推荐

同分类资源更多

相关关键词

WAVE-CURRENT INTERACTIONS WITH THREE-DIMENSIONAL FLOATING BODIES

来源期刊

相关推荐

同分类资源 更多

相关关键词

同分类资源更多